Best Schedule Reminder Apps

249+ iOS apps curated and reviewed

4.2 avg rating
20 free apps
Updated September 2026

Out of 249+ schedule reminder apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Schedule Reminder Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Structured: Daily Planner TodoStructured: Daily Planner TodoFree4.8★ (166K)NoYesSep 2026
2Todo List & Reminder - TodoeryTodo List & Reminder - TodoeryFree4.6★ (5.6K)YesYesSep 2026
3Calendars: Schedule PlannerCalendars: Schedule PlannerFree4.7★ (122K)NoYesSep 2026
4Classr: Class Schedule PlannerClassr: Class Schedule PlannerFree4.0★ (9)NoYesSep 2026
5Routine Planner, Habit TrackerRoutine Planner, Habit TrackerFree4.7★ (18K)YesYesSep 2026
6Habit TrackerHabit TrackerFree4.8★ (145K)NoYesSep 2026
7Google Calendar: Get OrganizedGoogle Calendar: Get OrganizedFree4.5★ (132K)NoYesSep 2026
8Alarmed ~ Reminders + TimersAlarmed ~ Reminders + TimersFree4.6★ (13K)NoYesSep 2026

Top Picks for Schedule Reminder

Structured: Daily Planner Todo#1

Structured: Daily Planner Todo by unorderly GmbH

Visual Calendar & Organizer
Editor's Choice
📊 Productivity
4.8😊(166K ratings)
FreeIn-App Purchases
#71in Productivity
Structured: Daily Planner Todo screenshot 1
Structured: Daily Planner Todo screenshot 2
Structured: Daily Planner Todo screenshot 3
Structured: Daily Planner Todo screenshot 4
Structured: Daily Planner Todo screenshot 5
Structured: Daily Planner Todo screenshot 6

Organize your day with a visual timeline that integrates your calendar, to-dos, routines, and habits. This app helps users feel calmer, focus faster, and accomplish more daily. It's ideal for work, study, travel, and managing ADHD, offering planning tools and focus timers.

What We Love

  • 🚀 Highly organized and structured
  • 🎨 Customizable colors and icons
  • ⏱️ Visualizes time and task duration
  • 🗓️ Integrates with calendar and reminders
  • 🧠 Helpful for ADHD and neurodivergent users
  • 💰 Affordable one-time purchase
  • 🤝 Generous scholarship program
  • 🧑‍💻 Responsive and caring developer

Room to Improve

  • 🕰️ Tedious to change task times
  • 🔀 Difficulty rearranging tasks
  • 🔍 Lack of search for icons
  • 📅 Missing weekly/monthly view
  • ⏰ Notifications not customizable
  • 🤖 Apple Watch app issues
  • 💻 Mac app crashes frequently
Todo List & Reminder - Todoery#2

Todo List & Reminder - Todoery by BetterApp Tech Co., Limited

Todo list widget, Tasks remind
Strong Contender
📊 Productivity
4.6😐(5.6K ratings)
FreeAdsIn-App Purchases
Todo List & Reminder - Todoery screenshot 1
Todo List & Reminder - Todoery screenshot 2
Todo List & Reminder - Todoery screenshot 3
Todo List & Reminder - Todoery screenshot 4
Todo List & Reminder - Todoery screenshot 5
Todo List & Reminder - Todoery screenshot 6

This app helps you manage your time and organize your life with a free to-do list and task manager. Set reminders for important tasks, categorize your checklists, and view your schedule in a clear calendar format. Keep track of your progress and never forget important moments.

What We Love

  • 👍 User-friendly interface
  • 🚀 Efficient task management
  • 📆 Helpful calendar integration
  • 🎨 Customizable themes and backgrounds
  • 🔔 Satisfying task completion sounds

Room to Improve

  • 🐛 Recurring task issues
  • ⚠️ Syncing problems across devices
  • 💰 Expensive premium subscription
  • 🔍 Limited free version features
  • 🔇 Intrusive and unskippable ads
Calendars: Schedule Planner#3

Calendars: Schedule Planner by Readdle Technologies Limited

2026 Daily Organizer・Reminder
Worth Considering
📊 Productivity
4.7😊(122K ratings)
FreeIn-App Purchases
#95in Productivity
Calendars: Schedule Planner screenshot 1
Calendars: Schedule Planner screenshot 2
Calendars: Schedule Planner screenshot 3
Calendars: Schedule Planner screenshot 4
Calendars: Schedule Planner screenshot 5
Calendars: Schedule Planner screenshot 6

This app combines a calendar, task manager, daily planner, and habit tracker. It helps users plan their day, build habits, boost productivity, and stay organized with seamless syncing across all Apple devices. Features include event creation, to-do list management, natural language input, and integration with popular meeting platforms.

What We Love

  • 🌟 Excellent calendar app
  • 👍 Easy to use and organize
  • 🎨 Helpful color-coding
  • 📆 Seamless integration with other calendars
  • 🗓️ Detailed monthly/weekly views
  • 📝 Useful task management features

Room to Improve

  • 🐛 Occasional glitches and data loss
  • 💰 Concerns over subscription model
  • 🕰️ Cumbersome date/time selection process
  • 🔍 Limited location search functionality
  • 🔄 Sync issues between devices

More Schedule Reminder apps to explore

FAQ about Schedule Reminder

What are the best schedule reminder apps for iPhone?
Structured: Daily Planner Todo tops our schedule reminder apps ranking as of September 2026, with a 4.8-star average from 166K App Store ratings, and it's free to download.
Yes — 20 of the top schedule reminder apps we rank are free to download, including Structured: Daily Planner Todo and Todo List & Reminder - Todoery.
Structured: Daily Planner Todo has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ schedule reminder apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app helps you take control of your day by planning with a clear visual timeline that integrates your calendar, to-dos, routines, and habits. It aims to help users feel calmer, focus faster, and get more done daily.
Key features include organizing your day and week in an intuitive timeline, capturing ideas instantly in an Inbox, breaking down projects with sub-tasks and notes, and staying on track with a Pomodoro focus timer. It also offers personalization with color-coding and icons, and accessibility features.

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